If the operation is not successful, the revOpenDatabasesfunction returns an error message that begins with the string "revdberr".

Important! The revOpenDatabasescommand is part of the Database library. To ensure that the command works in a standalone application, you must include this custom library when you create your standalone. In the Inclusions section of the General screen of the Standalone Application Settings window, make sure the "Database Support" checkbox is checked and the database drivers you are using are selected in the list of database drivers.